| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $143.83 | 3.476% | $148.8295 | $148.83 | $148.85 | $148.80 |
| Purchase #2 | $119.39 | 4.868% | $125.2019 | $125.20 | $125.20 | $125.20 |
| Purchase #3 | $109.54 | 3.443% | $113.3115 | $113.31 | $113.30 | $113.30 |
| Purchase #4 | $76.31 | 6.395% | $81.19 | $81.19 | $81.20 | $81.20 |
| Purchase #5 | $168.81 | 4.436% | $176.2984 | $176.30 | $176.30 | $176.30 |
| Purchase #6 | $54.44 | 8.654% | $59.1512 | $59.15 | $59.15 | $59.20 |
| Purchase #7 | $52.27 | 7.201% | $56.034 | $56.03 | $56.05 | $56.00 |
| 7 purchase totals = | $724.59 | $760.0165 | $760.01 | $760.05 | $760.00 | |